Black Tern - Casey Ryan
Report

Contributor

Date

Location

Arcata Marsh--Gearheart Marsh
Humboldt, California, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 40.8604405, -124.0946509
Age
Not specified
Sex
Not specified

Observation details

Previously reported bird. Immediately saw the tern foraging over gearheart upon arrival. Immature bird, very buoyant flight. Slaty-gray above, black crown and small black bill.

Technical information

Model
DMC-FZ40
ISO
80
Focal length
107.9 mm
Flash
Flash did not fire, auto
f-stop
f/5.6
Shutter speed
1/640 sec
Dimensions
2319 pixels x 1394 pixels
Original file size
1016.45 KB